Final lecture exam BioL2404

Oxygen is primarily transported in the blood as ______.

Oxyhemlglobin

What division of the autonomic nervous system is often called the "rest-and-digest" division

Parasympathetic

Mothers who breast feed their children will lose a percentage of calcium ions from their bones. Which hoe ones is responsible for raising blood calcium levels when they drop below homeostatic levels

Parathyroid hormones

A needle piercing into the thorax to perform a lung biopsy would travel first through the

Parietal pleura

Which of the following are harmful or disease causing microorganism is from which nonspecific defenses protect the body

Pathogens

Which of these internal body cavities is the most inferior?

Pelvic cavity

Hannah has an auto immune disease in which the beta cells of the pancreas or destroyed. As a result she does not make enough insulin. What disease does she have?

Type one diabetes

Which of the following provides active immunity that is artificially acquired

Vaccines

Which of the following is not one of the brain's 4 major regions?

Ventral ramus

Which of the following houses neurons that ultimately stimulate the diaphragm and external intercostal muscles to initiate inspiration

Ventral respiratory group of the medulla oblongata

Which of the following describes atrial diastole

Ventricles passively filling with blood

The pulmonary semilunar valve is normally open during ______

Ventricular systole

What bones protect the spinal cord

Vertebrae

Which of the following is not a cell that behaves as an antigen presenting cells?

Virus

Which of the following respiratory volumes is the largest?

Vital capacity

The five taste sensations are

sweet, sour, bitter, salty, umami

The gap between two communicating neurons is termed _______

synaptic cleft

What portion of the diencephalon acts as a relay station for sensory impulses traveling upward to the sensory cortex?

thalamus

Allergic contact, dermatitis following skin contact with a poison ivy would normally lead to

delayed hypersensitivity

Which inspiratory muscles contract so we can inspire air

diaphragm and external intercostals

The thalamus, hypothalamus, and epithalamus collectively constitute the _____

dicephalon (interbrain)

Excess accumulation of fluid, which impairs the exchange of materials within the tissues, is called ________.

edema

What is the function of an alveolar macrophage

engulf bacteria, carbon particles, and debris

What flap of elastic cartilage keeps food and liquids from entering the larynx during swallowing?

epiglottis

Which formed element is the most abundant in blood?

erythrocyte

What hormone controls the rate of erythrocyte production

erythropoietin

What structure is lined with ceruminous glands

external acoustic meatus (auditory canal)

Which fetal shunt bypasses the lungs by directly connecting the right atrium and the left atrium?

foramen ovale

What part of the eye has the greatest visual acuity?

fovea centralis

White blood cells containing granules and lobed nuclei are classified as ____

granulocytes

What specific receptor cells respond to chemicals dissolved in saliva?

gustatory cells

What must be stimulated in order for the sense of hearing to be transmitted to the cochlear nerve

hair cells

Control of temperature, endocrine activity, metabolism and thirst are functions associated with the ________.

hypothalamus

cerebrospinal fluid

is continually formed mostly by the choroid plexuses

All four heart valves are briefly closed as pressure begins to rise in the ventricles, a phase known as ________.

isovolumetric contraction

Which gland is located above the lateral end of each eye and releases tears?

lacrimal

Stimulation of sour receptors occurs in response to:

lemons

In a centrifuged blood sample; the Buffy coat situated between the formed elements and the plasma contains ____

leukocytes and platelets

A recent blood test shows that Mr. Jimenez's total WBC count exceeded 11,000 cells/mm3. What is most likely his condition?

leukocytosis

Which tonsils sit at the base of the tongue?

lingual

Bacteria and tumor cells are removed from lymph by ________.

lymph nodes

Identify the pathway of vibrations as they travel from one ossicle to the next

malleus, incus, stapes

Platelets are fragments of multinucleate cells called:

megakaryocytes

The blood-brain barrier is effective against the passage of ______

metabolic waste such as urea

Where are olfactory receptors located?

nasal cavity

From superior to inferior the three regions of the pharynx, are the

nasopharynx, oropharynx, laryngopharynx

Support cells in the central nervous system are collectively called ________.

neuroglia

place the leukocytes in order from most common to least common

neutrophil, lymphocyte, monocyte, eosinophil, basophil

Veins ______

often have valves to prevent the backflow of blood

What type of chemoreceptor is responsible for our sense of smell?

olfactory receptor

Antibodies provided by serum from an immune donor or an animal donor do not challenge the B cells and thus provide ________.

passive immunity

Where are the tonsils located?

pharynx

Which of the following is NOT a major nerve of the brachial nerve plexus

phrenic

The delicate innermost membrane, or meningeal layer, that clings to the surface of the brain and spinal cord is known as the ________ mater.

pia

How do plasma cells assist with humoral immunity?

plasma cells secrete highly-specific antibodies

The presence of air in the intrapleural space is known as

pneumothorax

Which vein returns blood to the femoral vein?

popliteal vein

The function of the choroid layer of the eye is to ________.

prevent light from scattering inside the eye

Which one of the following is not a mechanism that aids lymph return to the heart

pumping action of the heart

An immature RBC which contains some endoplasmic reticulum is called a(n) ____.

reticulocyte

Which layer of the eye contains photoreceptors known as rods and cones

retina

From what part of the body does the right lymphatic duct collect lymph

right arm

Which one of the following does NOT receive blood directly from the aortic arch

right common carotid artery

The largest nerve in the body, the sciatic nerve, belongs to the ___________ nerve plexus

sacral

The fibrous covering of the eye consists of the white outer layer, known as the ________, and a transparent portion known as the ________.

sclera and cornea

Exchange of both oxygen and carbon dioxide through the respiratory membrane occurs by

simple diffusion

You notice a missing P wave on a patient's electrocardiogram (ECG) and believe there is a problem with the ________.

sinoatrial (SA) node

Which one of the following represents the correct path for the transmission of an impulse in the intrinsic conduction system of the heart?

sinoatrial (SA) node, atrioventricular (AV) node, atrioventricular (AV) bundle, right and left bundle branches, Purkinje fibers

Which non-respiratory air movement clears the upper respiratory passageways

sneezing

The inflammatory process begins with release of chemicals, which do all of the following except ____

stimulate release of lysozyme

What is the volume of blood pumped out of a ventricle with each heart beat

stroke volume (SV)

The major function of the respiratory system is to

supply the body with oxygen and dispose of carbon dioxide

Rick quickly pulled his hand away from the hot stove. This reflex is best known as a(n) ________.

withdrawal reflex

In patients with congestive heart failure CHF, which of the following would you expect to see from a weakened heart

Decreased cardiac output and stroke volume

Hypoventilation dramatically increase is carbonic acid, concentration, and involves

Extremely slow breathing

Both inspiration and expiration or active process is requiring muscle contractions

False

Bronchial sounds are produced as fills the alveoli of the lungs, while vesicular breathing sounds, are produced by air, rushing to the large respiratory passageways of the trachea and bronchi

False

Changes in oxygen levels in the blood are the most important stimuli for breathing in a healthy person

False

Cilia lining the trachea propel mucus toward the lungs

False

The central nervous system includes the spinal nerves and cranial nerves

False

What does fever accomplish?

Fever inhibits bacteria reproduction and speeds the repair process.

In order to expire air, which of the following must occur

Intrapulmonary volume decreases as the Inspiratory muscles and diaphragm relax and return to their resting positions

Which system causes heart muscle to depolarize, atria first and then the ventricles

Intrinsic conduction system (nodal system)

A cancer drug prevents DNA transcription from occurring. Thus, the cell is unable to make _____

mRNA

The complementary base to adenine in a molecule of DNA is _________

Thymine

Hypercalcemia promotes the deposition of calcium to bones using osteoblasts

True

The two major internal body cavities are the __________ cavity and the _________ cavity

Ventral; dorsal

In order to break a monosaccharide down into simple sugar units, _______

Water molecules must be added to each bond

What will decrease a person's risk for development of the bone-thinning disease known as osteoporosis?

Weight-bearing exercises

The outermost layer of the epidermis is keratinized and known as stratum

Corneum

Place these body regions in order from superior to inferior:

Coxal, femoral, patellar, crural, tarsal

Which type of functional protein serves as a catalyst in the body's chemical reactions

Enzymes

What must rush I to a muscle cell to promote is depolarization

Sodium ions

In adults, the function of the yellow marrow is to _____

Store adipose tissue

The gap between the axon terminal of a otro neuron and the sarcolemma of a skeletal muscle cell is called the _____

Synaptic cleft

Select the functional type of joint with the least amount of mobility

Synarthrosis

Immovable joints are functionally classified as ____

Synathroses

Polar molecule, like water, result when electrons are shared_____

Unequally between atoms

Which of these lipids is more "heart healthy" due to the presence of double and triple bonds that cause the fat to stay liquid at room temperature?

Unsaturated fats

During transcription, which base pairs with adenine of DNA in the newly formed molecule of RNA?

Uracil

The type of tissue that functions to protect, support, insulate, and cushion together body tissues are classified as _______

Connective tissues

Nutrients reach the surface of the skin (epidermis) through the process of _____

Diffusion

The _____________ system rids the body of indigestible food residue in feces while the ___________ system removes nitrogen-containing metabolic waste in urine

Digestive; urinary

You examine an articulated skeleton in the laboratory and determined the skeleton to be a female since ____

Distance between female ischial spines is greater than a male

Unsaturated fatty acid chains contain one or more _______ bonds between carbon atoms.

Double

Prior to surgery, a patient will be given a muscle relaxant. Evaluate the following drug description and select the one that provost muscle relaxation

Drug C decreases the binding of acetylcholine its receptor

When our body temperature rises above 37°C or 98°F, a negative feedback mechanism will be triggered to lower the body temperature. As a result, our sweat glands release sweat to cool the body temperature. What part of the negative feedback mechanism is the sweat gland?

Effector

A fracture in the ______ can impair the lengthwise growth of bones in a child

Epiphyseal plate

The large hole located in the base of the occipital bone that allows the spinal cord and brain to connect is the ______

Formen mangnum

Which of the following substances must travel across a membrane via facilitated diffusion?

Glucose

Which of these bone markings is a projection that serves as a site for muscle or ligament attachment?

Greater tubercle

4 stages in healing of a bone fractured

Hematoma formation Fibrocartilage callus formation Bony callus formation Bone remodeling

The pH scale is based on _______

Hydrogen ion concentration in solution

The cell shown in the figure has been placed into a(n) _______ solution

Hypotonic

Condition of skeletal muscle fatigue can be best explained by _____

Inability of muscle to contract even if it is being stimulated

The skin and it's appendages (nails, glands, and hairs) are collectively called the _____

Integumentary system

Which system covers the external surface of the body and protects deeper tissues?

Integumentary system

The portion of the cell's life cycle that does not involve cell division is known as ______

Interphase

Which of the following is NOT a subatomic particle associated with an atom?

Ion

The hyoid bone is unique because it _____

Is the only bone of the body that does not directly articulate with any other bone

Glycogen and starch are examples of a specific category of carbohydrates called _______

Polysaccharides

2 or more polypeptide chains combine to form a complex protein structure called a __________

Quaternary structure

Which of the following elements of a control system detects a change?

Receptor

Which of the following is not a function of the skeletal system

Regulation of blood pressure

Place the following steps of protein synthesis and export from the cell in proper order

The protein is synthesized on ribosome as it migrates through rough ER The protein folds into its functional shape The protein is packaged in a transport vesicle The transport vesicle travels to the Golgi apparatus for further processing

Some antibiotics inhibit tRNA from delivering amino acids to the ribosome. What process cannot be completed?

Translation

The diaphragm creates a ________ section between the thoracic and abdominal body cavities

Transverse ( cross)

Which pairs of cranial nerves is mismatched with its name

Cranial nerve 2: oculomotor

The only dry membrane is the _________

Cutaneous membrane

Which of the following is true of cystic fibrosis

Cystic fibrosis is a genetic condition that is inheritable

A person with total color blindness may lack ________.

cones

The membrane that covers the outer surface of the eye and lines the eyelids is the

conjunctiva

What is the primary role of the Interneuron (association neuron)

connect motor and sensory neurons in their pathways

The correct sequence of layers of a typical blood vessel, from superficial to deep, are _____

tunica externa, tunica media, tunica intima

How many pairs of cranial nerves branch from the surface of the brain?

twelve

Sound waves entering the external acoustic meatus (auditory canal) hit the eardrum, also known as the

tympanic membrane

Jake was struck in the head during a baseball game. Which of the following could impair the sense of hearing if damaged?

tympanic membrane (eardrum)

What is the region of the antibody that varies from antibody to antibody

variable or V region

Which one of the following represents the proper sequence of hemostasis

vascular spasm, platelet plug formation, coagulation

Which of the following vessels has the lowest blood pressure

venae cavae

Which cranial nerve pairs transmit both hearing and equilibrium information to the brain

vestibulocochlear nerve (VIII)

The gel-like substance that reinforces the eyeball and prevents it from collapsing inward is the:

vitreous humor (vitreous body)

The sural region is ______ to the crural region

Posterior

The atomic number of an atom is equal to the number of _______ an atom contains

Protons

The average functional lifespan of an RBC is ____

100-120 days

How many pairs of spinal nerves emerge from the spinal cord

31

The respiratory rate in newborns is

40 to 80 respirations per minute

When typing a patient'a blood, agglutination occurred with anti-A and anti-Rh anti bodies. What is this patient's blood type?

A positive

Which of these events must occur first to trigger the skeletal muscle to generate an actin potential and contract?

Acetylcholine binds to receptors on the sarcolemma and allows passage of sodium ions into the cell

Sheldon experiences difficulty breathing when he eats peanuts recently. He had a cookie that contain peanuts and develop the systematic, acute allergic reaction, known as.

Anaphylactic shock

Which directional term best describes the location of the human nose?

Anterior

2 or more bones meet at a location called a(n)____

Articulation (joint)

Which of the following is the pathway the aorta takes as it exits the heart

Ascending aorta, aortic arch, thoracic aorta, abdominal aorta

Which of these neuroglial cells contribute to the structure of the blood-brain barrier

Astrocytes

Which phase of the cardiac cycle immediately follows the isovolumetric relaxation phase

Atrial diastole

What part of the neuron releases vesicles containing neurotransmitter?

Axon terminals

A person with type B blood can receive blood from blood type(s)

B and O

How would you classify the shoulder and hip joints ?

Ball-and- socket joint

Shakira is taking an antihistamine medication due to several itchy mosquito bites. This medication blocks the release of histamine from ________.

Basophils

Which of the following does not correctly characterize blood

Blood is cooler than body temperature

While cross-matching an unknown blood type, agglutination was observed with anti-A serum only. This blood type is ________.

Blood type A

What forms the hard matrix of osseous tissue (bone)

Calcium salts

An 80 year old woman has lost several inches of height due to crushed bone in her vertebrae. What type is common in osteoporotic bones in elders

Compression

The transparent portion of the fibrous layer of the eye is the ____

Cornea

Which vessel Carries oxygen-poor blood from cardiac circulation to the right atrium of the heart

Coronary sinus

The brachial vein ____

Drain blood from the radial and ulnar veins, then empties that blood into the axillary vein

Which type of leukocyte kills parasitic worms by deluging with the digestive enzymes

Eosinophil

Which region is medial

Epigástric region

Which disorder of the eye results from increased pressure due to a buildup of aqueous humor

Glaucoma

How do goblet cells present in the lining of trachea contribute to the protection of the respiratory system?

Goblet cells produce mucus that traps dust particles and other debris.

Which group of white blood cells includes the neutrophils, eosinophils, and basophils

Granulocytes

If the hair cells in the spiral organ of corti are damaged, what sense is impaired

Hearing

What kind of tissue is the forerunner of long bones in embryo

Hyaline cartilage

When we exercise, carbon dioxide levels i crease our blood, which leads to a decrease in blood pH. How will the respiratory system respond to restore carbon dioxide and blood pH levels to normal?

Hyperventilation

Declan was bitten by a number of ants. He has taken an antihistamine to reduce the redness and swelling associated with the ant bites. What will his antihistamine prevent

Inflammatory responce

The biconvex structure that focuses light on the retina is the _____

Lens

What separates the aqueous humor in the anterior segment from the vitreous humor in the posterior segment of the eye

Lens

Which organ is largely responsible for the synthesis of clotting factors

Liver

Which of the following is not a descendent of the myeloid stem cell line

Lymphocyte

What type of cells develops immunocompetence prior to responding to specific antigens?

Lymphocytes

The hypothalamus is the "emotional-visceral" center of the brain and, thus, is an important part of the _______

Límbic system

An ear infection following an illness such as a cold has passed from the throat through the auditory (pharyngotympanic) tube to the

Middle ear

What does not describe a reflex?

Multidirectional

State of continuous partial muscle contractions is known as ______

Muscle Tone

Which region of the throat how's the pharyngeal tonsils?

Nasopharynx

What statement best describes the resting state of neuron

Neurons are polarized with more sodium ions outside the cell and more potassium ions inside the cell.

A stubborn infection continues to persist for Allyson. A blood test reveals a bacterial infection, which is confirmed by an excessive number of ________.

Neutrophils

Donor and recipient blood types are A positive. Mixing recipient serum with donor RBCs cause agglutination . No agglutination occurred when donor serum was mixed with recipient RBCs. Is the blood safe for transfusion?

No, antibodies in the recipient's plasma are interacting with some unidentified antigen on the donor RBCs

The gaps between Schwann cells found at regular intervals in peripheral system neurons are called ________.

Nodes of Ranvier

What statement best describes the hepatic portal system

Nutrients and toxins picked up from capillaries in the stomach and intestine are transported to the liver for processing via hepatic portal vein

Antibody binding that tags an antigen on a cellular target for phagocytosis is known as

Opsonization

The capability of white blood cells to locate areas of damaged tissue and infection by responding to certain chemicals is _____

Positive chemotaxis

How do natural killer cells protect the body

Promote cell lysis

Which of the following vessels does not return blood to the right atrium of the heart

Pulmonary vein

Oxygen diffuses from the blood stream into surrounding cells and tissues during

Pulmonary ventilation

The process of moving air into an out of the lungs is commonly called breathing or

Pulmonary ventilation

What chemical do white blood cells and macrophages secrete to raise body temperature and induce fever

Pyrogens

Where does hematopoiesis occur to produce new red blood cell

Red bone marrow

Which of the following provides the functional blood supply to oxygenate and nourish the myocardium of the heart?

Right and left coronary arteries

What cells from the myelin sheaths around nerve fibers in the PNS

Schwann cells

Which of the following is not a function of the mucosa lining the nasal conchae and nasal cavity

Serve as a partition between the oral and nasal cavities

Which of the following red cell disorders may provide a better chance of surviving whee malaria is present

Sickle cell anemia (SCA)

Axial skeleton contains _____

Skull, true and false ribs, vertebrae

gustatory hairs are to taste as olfactory hairs are to ____

Smell

The temporal bones are joined with the parietal bones as the ______ sutures

Squamous

What can we infer from the following: 110/70 mm Hg

Systolic pressure measurement over diastolic pressure movemnet

Which statement regarding the roll T lymphocytes is true

T lymphocytes constitute the cell mediated arm of the adaptive defenses

Which line of defense involves the recognition Of specific antigens and actions, to activate or destroy them

Third line of defense

Why do you think mrs. Gonzales was prescribed with heparin, an anticoagulant

To inhibit the formation of clots

Olfactory receptors are located in the mucosa in the nasal cavity

Trye

Our vessels lose elasticity as we age, as happens in arteriosclerosis. Which vessel layer is affected?

Tunica media

White blood cells differ from red blood cells because only they contain ____

a nucleus and most organelles

Which of the following is NOT a method or pathway of movement for substances traveling across a capillary wall

active transport using proteins and ATP

When antibodies bind to antigens on foreign blood types, clumping or ________ occurs.

agglutination

Neurons either conduct action potentials along the length of their axons, or they remain at rest. This statement best describes ____.

all or none response

Humoral immunity is provided by

antibodies

Which of the following is not one of the nonspecific body defenses

antibody production

Substances that the body recognizes as foreign are called ____

antigens

Which of these pathways correctly traces blood as it travels from the aortic arch to the left arm:

aortic arch, left subclavian artery, left axillary artery, left brachial artery

Which valve is closed during heart relaxation to prevent blood from back flowing from the aorta into the heart

aortic semilunar valve

The path of blood flow within the systemic vascular system is

arteries, arterioles, capillary beds, venules, veins

The atrioventricular valves are closed when _____

atrial pressure is less than ventricular pressure

What is the most common transport method for carbon dioxide?

bicarbonate ions

Lymph is largely composed of water that has escaped from

blood

What is blood serum

blood plasma without clotting factors

Substances tend to leave the bloodstream at the arterial end of the capillary because:

blood pressure is higher than osmotic pressure at the arterial end of the capillary

Ganglia are collections of ________.

cell bodies

Wendy had a few alcoholic drinks, then found walking and maintaining her balance difficult. Which part of her brain was sedated by the alcohol?

cerebellum

Jill felt small, swollen structures under her chin in her neck during a recent head cold. She probably had swollen ________.

cervical lymph nodes

Cerebrospinal fluid is formed from blood by clusters of capillaries in the brain known as _____

choroid plexuses

Which of the following best describes positive chemotaxis

the movement of cells toward a high concentration of signaling molecules

Which of the following is not a lymphoid organ?

thyroid

____ volume is the air moved into and out of the lungs during normal quiet breathing and is approximately 500 ml of air

tidal

The role of the _____ is to trap and remove bacteria or other foreign pathogens entering the throat

tonsils

Which statement best describes why ATP is an important nucleic acid in the body

ATP provides a form of chemical energy all body cells can use

You have tested a chemical in the laboratory and determined it to be a proton donor. How would you classify this chemical?

Acid

Which of the following dna base pairs is complementary

Adenine and thymine

Each complex of central canal and matrix rings in compact bone is know as ______

An osteon (haversian system)

The skull, vertebral column, and thoracic cage from the ______ skeleton

Axial

Pufferfish contain a venom known as tetrodotoxin (TTX), which makes sodium channels stay closed, you would expect a muscle cell treated with TTX to ____

Be unable to produce an action potential

Why are calcium ions necessary for skeletal muscle contraction

Calcium ions trigger the binding of myosin heads to actin filaments

What part of axis (C2) allows you to pivot your head left and right to say "no"

Dens

Which type of cell junction anchors cells together, so as to prevent the cells of cardiac muscle tissue from pulling apart due to mechanical stress as the heart beats?

Desmosomes

Julie experiences a break in shaft of her femur, what part of her bone was fractured

Diaphysis

Which of the following membranes lines all body cavities that are open to the exterior?

Mucous

State of continuous partial muscle contractions is known as ______

Muscle bone

The presence of an epiphyseal plate indicates that _____

Bone length is increasing

Botulinum toxin is produced by bacteria: it can cause flaccid paralysis is human muscle cells. Evaluate the following mechanism to determine its mode of action

Botulinum toxin prevents the release of acetylcholine from axon terminals

People whose melanocytes produce a lot of melanin have a skin tone that is _______

Brown

Small canals that connect osteocytes in their lacunae to the central canal are known as _____

Canaliculi

The heart and blood vessels are the primary organs of the ______ system

Cardiovascular

The canal that runs through the core of each osteon is the

Central canal

From superior to inferior, what is the order of the vertebrae

Cervical, thoracic, and lumbar

What is released by axón terminals into the synaptic cleft to stimulate a muscle to contract?

Neurotransmitter

The number of protons always equals the ________ in a neutral atom

Number of electrons

Which of the following activities represents a physiological study

Observing how the heart contracts to pump blood

The process of bone formation is know as _____

Ossification

Which of the following reduces friction in movable joints, such as the knee?

Synovial fluid

What is housed in a lacuna of compact bone tissue

Osteocyte

Rank these elements found in the human body from most common to least common

Oxygen, carbon, hydrogen, nitrogen

An atom has 6 protons, 8 neutrons, and 6 electrons. It's atomic mass number is _________

14

A needle piercing through a plasma membrane would travel through ______

2 layers of phospholipids embedded with proteins

Which of these bones is most inferior?

Coccyx

Sequences of 3 bases found in messenger RNA (mRNA) are called ______

Codons

Although you get wet while swimming, which protein makes the epidermis a tough protective layer

Keratin

Where are the mucous membranes found?

Lining the inside of the stomach

The organelle that contains enzymes produced by ribosomes and packaged by the Golgi apparatus is the _____

Lysosome

The "tanning" effect (darkening of the skin) that occurs when a person is exposed to the sun is due to the increased presence of ________

Melanin

What type of bone cell is primarily active when bone growth occurs

Osteoblast

When growing bones widen through appositional growth, what cells add bone matrix to the outside of the diaphysis?

Osteoblasts

Which of the following contains chemicals that kill bacteria and prevent bacterial invasions of the skin

Sebum

The pleura and pericardium are examples of _________ membranes that cover organs in a body cavity closed to the exterior

Serous

Cube-shaped bones that contain mostly spongy bone are called ______ bones

Short

While playing soccer, Lauren received a ragged fracture to her fabular due to twisting her leg. This type of fracture is _____

Spiral fracture

An atom with 6 protons, 7 neutron, and 6 electron shares four other atoms. This atom is now considered to be _________

Stable

Creatina phosphate (CP) functions within the muscle cells by ______

Storing energy that will be transferred to ADP to resynthesize the size ATP as needed

Which layer of the epidermis is composed of flattened, dead, keratin-filled cells?

Stratum corneum

Hydrogen bonding between water molecules is responsible for _____

Surface tension

What type of joint is characterized by the presence of a joint cavity, ligaments, and articular cartilage with an articular capsule

Synovial joint

The growth of cells and repair of worn-out tissues is accomplished by ______

Synthesis reactions